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Table 2

Adopted parameters of π Aqr.

Period 84.1(1) days
M 1 14.0(1.0) M
24 000(1000) K
log  L/L 4.7(1)
R 1 * 13.0(1.4) R
υ c 453 km s-1
M V * −4.64(25)
q mass ratio ≥0.165
i system inclination 65°−85°
M 2 2.31(16) M
a separation 0.96 AU
Distance 740(90) pc



Based on L/L and numbers in brackets are 1σ uncertainties referring to last significant digits quoted.

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